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package uchicago.src.sim.engine.gui.components;

import java.awt.FontMetrics;


/**
 * This is a contract for all table models
 * @author wes maciorowski
 *
 */
public abstract class EnhancedTableModel
    extends javax.swing.table.AbstractTableModel {
    private EnhancedJTable enhancedJTable;

    /**
     * Needs to be implemented
     * @param i
     */
    public abstract void insertRow();

    /**
     * Needs to be implemented
     * @param i
     */
    public abstract void removeRow(int i);

    /**
     * @param enhancedJTable The enhancedJTable to set.
     */
    public void setEnhancedJTable(EnhancedJTable enhancedJTable) {
        this.enhancedJTable = enhancedJTable;
    }

    /**
     * @return Returns the enhancedJTable.
     */
    public EnhancedJTable getEnhancedJTable() {
        return enhancedJTable;
    }

    public void fixColumnSizing(Object aValue, int row, int col) {
        String tmp = aValue.toString();

        if ((enhancedJTable.getGraphics() != null) &&
                (enhancedJTable.getGraphics().getFontMetrics() != null)) {
            FontMetrics fm = enhancedJTable.getGraphics().getFontMetrics();
            int w = fm.stringWidth(tmp);
            enhancedJTable.fixColumnSizing(col, w);
        }
    }
}
